Universal U-cup seal 15 x 28 x 8 K21-015/2 PU, Kastas

Code: SKL_M013100
€1,33 €1,10 excl. VAT Measure price:
Stock (40 pcs)
Delivery to:
26/10/2026
Delivery options

K21 PU - a single-acting sealing element (U-cup seal) made of polyurethane, suitable for use on pistons or rods, up to 400 bar.

Detailed information

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Technical support available
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Product detailed description

K21 - a single-acting sealing element (U-cup seal) made of polyurethane, suitable for use on pistons or rods.

Recommended for use in light-duty cylinders.

Benefits:

  • Wide range of sizes
  • Economical solution
  • High static and dynamic sealing
  • High locking function

Range of application:

  • General industrial cylinders
  • Agricultural cylinders

Dimensions: 15x28x8, 15-28-8, 15/28/8, 15 x 28 x 8 mm.

Also searched as: U-cup, seal, U-cups, seals, hydraulic U-cup, hydraulic seal, Manschette, Dichtung, universal U-cup seal, symmetrical U-cup, U-cup seal, U-seal, universal seal, rod and piston seal, Nutring, PU, polyurethane, PUR, urethane.

Manufacturer designation: K21-015/2, K21 015 2, K21-015-2, K21 015/2.

Additional parameters

Category: Piston and rod seals
? Inner diameter of the seal: 15
? Outer diameter of the seal: 28
? Seal height: 8
? Seal model: K21
? Seal material: PU
Úroveň kvality: výkon

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